How do I know which cartridge fuse amp rating to buy?

Match the amp rating printed on your existing fuse or specified by your load-center/equipment documentation. Cartridge fuses are sold in standard ratings such as 15A, 20A, 30A and 60A, with voltage classes like 250V and 600V. Confirm both the amperage and voltage figures, plus the physical size, so the replacement fits your holder correctly.

What is the difference between time-delay and fast-acting cartridge fuses?

Time-delay (slow-blow) fuses tolerate brief inrush currents, making them suited to motors and transformers, while fast-acting fuses trip quickly to protect sensitive electronics. Choose the type that matches the original fuse specification for your circuit and keep the amp, voltage and class ratings identical.

Are these Kingdder fuses safe for my Fluke multimeter?

Yes, these Kingdder 440MA 1000V fuses are designed for compatibility with Fluke multimeters and other digital testing devices. They are fast-acting and made from ceramic brass for reliable circuit protection, preventing damage from overloads.

What are the dimensions of these multimeter fuses?

These Kingdder multimeter fuses measure approximately 10 x 35 mm, which is equivalent to 3/8 inches by 1-1/2 inches. This is a standard size for many digital multimeter fuse replacements.

Can I use these fuses for high-power electrical circuits?

These fuses are rated for 440MA and 1000V, making them suitable for digital multimeter applications. They are not designed for high-power industrial circuits or applications requiring a high interrupting rating beyond standard multimeter use.

How to buy an original Kingdder cartridge fuse in India?

Kingdder fuses are sourced from authorized US retailers and authorized brand partners, ensuring authenticity. They are imported per-order and come factory-sealed. All customs duties and GST are included in the listed price, with ExpressBox tracked shipping to your Indian pincode, arriving within 12-14 days.

What is the return policy for these fuses?

CrowCrowCrow offers a 14-Day Smile Guarantee for any wrong or damaged items received. If the fuses arrive in unsatisfactory condition, please contact us for assistance with a hassle-free return process.

Kingdder 1000V 5 Pcs Cartridge Fuses | Fast Acting Multimeter Replacement

Name: Kingdder 5 Pcs 440MA 1000V Cartridge Fuses | Fast Acting Replacement for Digital Multimeters (10x35mm)
Brand: Kingdder
SKU: mtg5756
Price: 1570.00 INR
Availability: InStock

About this item

Kingdder 5-piece 440MA 1000V cartridge fuses provide essential safety for your digital multimeters. Designed for fast-acting interruption, these fuses protect sensitive equipment from power overloads. The ceramic brass construction ensures durability and reliable performance, making them a dependable choice for multimeters compatible with Fluke and Agilent models. Imported directly for the Indian market, these fuses ensure your testing devices remain safe and functional.

These fuses are built to withstand up to 1000V and handle 440MA, offering robust protection. Their fast-acting nature means they quickly break the circuit when an overload occurs, preventing damage to your multimeter. The compact 10x35mm size is standard for many digital multimeters, ensuring a proper fit. Unlike some alternatives, these fuses are designed not to produce fragments when blown, contributing to a safer replacement process.

For technicians and hobbyists in India, these Kingdder fuses offer a cost-effective solution for maintaining essential electrical testing equipment. Ensure your multimeter is protected with these reliable replacement parts. All customs duties and GST are included in the price, with delivery via ExpressBox tracked shipping, arriving within 12-14 days.

Key Features

Sufficient in Quantity: you will receive a total of 5 pieces DMM-44/100 rated current 440MA and rated voltage 1000V fast blow multimeter fuses, enough for your daily use and replacement needs
Universal Compatibility: the DMM-440MA 1000V fast acting multimeter fuse is compatible with the Fluke multimeters, Agilent multimeters, radian energy meters, and solar photovoltaic cell sails, which can also be applied with many other digital multimeters to provide you with a good experience
Reliable to Use: the DMM-44/100 multi-meter fuses 440MA 1000V are made of quality ceramic brass material and well tested by the manufacturers to ensure long lasting and effective performance, strong and stable, not easy to break, which can be applied for a long time with confidence
Designed for Use: these mini ceramic fuses are designed for the digital multimeter replacement needs, and the multimeter fuse type is fast blow, which can block the circuit in time and won't produce fragments when the electric fuse is burnt out
Compact and Portable: these DMM 440MA 1000V fuses 440MA are compact and mini, which measure approx. 3/8 inches x 1-1/2 inches/ 10 x 35 mm, easy to carry and store without taking up much space for your convenience

Why choose this product

Dependable Protection for Your Tools

Kingdder fuses are engineered for safety and reliability. When your multimeter faces power loads exceeding safe limits, these fast-acting fuses interrupt the current, guarding your device. Made from quality ceramic brass, they are built to last and perform consistently. This ensures your electrical testing equipment remains protected and functional for critical tasks. Imported directly for the Indian market, they offer peace of mind for professionals and enthusiasts alike.

Who Should Buy vs. Who Should Skip

Ideal for electricians, technicians, and DIY enthusiasts who need reliable replacement fuses for their digital multimeters, especially Fluke or Agilent models. If you require protection for circuits up to 1000V and 440MA, these are a solid choice. Skip if your equipment requires a different fuse size, voltage, or amperage rating, or if you need a fuse for high-interrupting capacity applications beyond standard multimeter use.

How to use

Before replacing any fuse, ensure the device is completely powered off and disconnected from any power source to prevent electrical shock. — Power Down Safely
Open the fuse compartment on your multimeter, typically a small door or slot. Carefully remove the old fuse, noting its size, amperage, and voltage rating. — Locate and Remove Old Fuse
Verify the new Kingdder fuse matches the old one in size (10x35mm), amperage (440MA), and voltage (1000V). Insert the new fuse firmly into the holder, ensuring it is seated correctly. — Insert New Kingdder Fuse
Close the fuse compartment securely. Reconnect the power source and test the multimeter to ensure it is functioning correctly with the new fuse. — Test Device

Example scenarios

Typical situations where Kingdder 5 Pcs 440MA 1000V Cartridge Fuses | Fast Acting Replacement for Digital Multimeters (10x35mm) helps — illustrative scenarios, not customer reviews.

Scenario 1

Illustrative example

Where it helps

A technician in Delhi needs to replace a blown fuse in a Fluke multimeter used for site diagnostics.

How this product helps

These Kingdder 440MA 1000V fuses provide the exact fast-acting protection needed. The 5-piece pack ensures spares are on hand, and they arrive via 12-14 days with all duties included.

Specifications & installation

Specifications

Primary Material

Ceramic Brass

Installation & usage

Type	Fast Acting
Rated Current	440MA
Rated Voltage	1000V
Compatible Devices	Fluke multimeters, Agilent multimeters, radian energy meters, solar photovoltaic cell sails, and many other digital multimeters
Cost per use	5 fuses at ₹1,570 — ₹314 per fuse
Shelf life after opening	12 months (category default for electrical components)
Reapplication math	N/A (durables)
Contraindications	Requires 10x35mm fuse holder, 440MA current, and 1000V voltage rating. Not for high-interrupting capacity applications.
Allergens / common irritants	May contain trace amounts of lead (California Proposition 65 warning)

How we compare

Feature	Kingdder 5 Pcs	Others
Authenticity & Sourcing	Sourced from authorized US retailers and brand partners, factory-sealed.	Varies by brand; authenticity may be uncertain with unverified local sellers.
Rating & Type	Fast-acting, 440MA, 1000V.	Varies by brand; may offer similar ratings or different types (time-delay).
Material & Construction	Ceramic brass for durability and stability.	Varies; may use ceramic, brass, or other materials.
Cost per fuse (approx.)	₹314 per fuse	Local fuses may range from ₹50-₹200 per fuse depending on brand and specs.
Compatibility	Fits 10x35mm holders; compatible with Fluke, Agilent multimeters.	Standard sizes available, but compatibility with specific US-model multimeters may vary.

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Kingdder 5 Pcs 440MA 1000V Cartridge Fuses | Fast Acting Replacement for Digital Multimeters (10x35mm)

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